Better error message on LastCall, will point the user to the option of non virtual method call being made.
Better error message on LastCall, will point the user to the option of non virtual method call being made.

git-svn-id: 6eea8ec865c4fa60105bc56808c028bdcf72a817@627 079b0acf-d9fa-0310-9935-e5ade295c882

brumschlag/rhino-tools,codechip/rhino-tools,codechip/rhino-tools,brumschlag/rhino-tools